Answer:
1 mole=6.023×10^23 molecules
3.04×10^23 molecules× value of 1 mole
Explanation:
need thanks and make me brainiest if it helps you
<span>(0.058 mol I2)(253.808 g/mol I2) = 14.721 g of I2 </span>
<span>So that's the mass of I2: 14.721 g </span>
<span>Percentage is the mass of solute/(mass of solute + mass of solvent) </span>
<span>14.721/(14.721g + 105 g) </span>
<span>14.721/119.721 </span>
<span>=0.123 or 12.3%
</span>
Property of matter, I think.
5.1 atm converted into torr = 3876 TORR
5.1 atm converted into kPa = 516.757 kPa
Answer:
For some reason all of those look like they are true
